I'm about to set up a NAS device at home for personal storage am looking at cloud providers for an offsite backup. I was originally going to send stuff to AWS g

I'm about to set up a NAS device at home for personal storage am looking at cloud providers for an offsite backup. I was originally going to send stuff to AWS glacier since my offsite backup is pretty much only going to be for disaster recovery (fire/theft etc). This is my first time seeing Backblaze and it looks appealing, does any one have any opinions on using it vs glacier/s3? For context I currently have less than 1TB of data I need to store and I don't expect to upload more than a few GB per month. Also would I use B2 or the unlimited personal storage?